[pclasses-cvs] pclasses2/toc/tests/c check_for_dlopen_and_friends.c,NONE,1.1 check_for_ltdlopen_and_friends.c,NONE,1.1 check_for_pthread.c,NONE,1.1 Makefile,NONE,1.1

[stephan b. <sg...@us...>]

Update of /cvsroot/pclasses/pclasses2/toc/tests/c
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv7192/c

Added Files:
	check_for_dlopen_and_friends.c 
	check_for_ltdlopen_and_friends.c check_for_pthread.c Makefile 
Log Message:
egg

--- NEW FILE: check_for_dlopen_and_friends.c ---
/**
   Quick check for dlopen(), dlclose() and dlsym().

   toc usage:

   toc_test_require path/to/this/file -ldl -export-dynamic
 */
#include <dlfcn.h>
#include <stdlib.h>
void foo_function() {}

int main()
{
        typedef void (*func)();
        void * soh = dlopen( 0, RTLD_NOW | RTLD_GLOBAL );
        if( ! soh )
        {
                printf( "%s\n", dlerror() );
                return 1;
        }
        void * sym = (func) dlsym( soh, "foo_function" );
        if( 0 == sym )
        {
                printf( "%s\n", dlerror() );
                return 2;
        }
        int err = dlclose( soh );
        if( err )
        {
                printf( "%s\n", dlerror() );
                return err;
        }
        return 0;
}

--- NEW FILE: check_for_ltdlopen_and_friends.c ---
/**
   Quick check for lt_dlopen(), lt_dlclose() and lt_dlsym().

   toc usage:

   toc_test_require path/to/this/file -lltdl -export-dynamic
 */
#include <ltdl.h>
#include <stdlib.h>
void foo_function() {}

int main()
{
        typedef void (*func)();
        void * soh = 0;
        lt_dlinit();
        soh = lt_dlopen( 0 ); // , RTLD_NOW | RTLD_GLOBAL );
        if( ! soh )
        {
                printf( "could not open main app: %s\n", lt_dlerror() );
                return 1;
        }
        void * sym = (func) lt_dlsym( soh, "foo_function" );
        if( 0 == sym )
        {
                printf( "could not find test symbol: %s\n", lt_dlerror() );
                return 2;
        }
        return 0;
}

--- NEW FILE: check_for_pthread.c ---
#include <pthread.h>
// link with -lpthread
#include <stdio.h>

void * thread_callback( void * arg )
{
  printf( "Doing nothing.\n" );
}
int main()
{
  pthread_t thread = 0;
  int thret = pthread_create( &thread, NULL, thread_callback, NULL );
  return 0;
}

--- NEW FILE: Makefile ---

include toc.make

DIST_FILES += $(wildcard *.c)

all: